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Total 275 products for rs232 null modem Manufacture & Suppliers

NUFIBER Single Mode Duplex 1310nm 20KM SC RS232 To Fiber Converter

GM218SM-C20 Serial to Fiber Converter RS232 to Fiber Converter Single mode Duplex 1310nm 20KM SC Overview GM218 is a sort of more function and economy RS-232 interface optic fiber MODEM. It is the best choice t...

Shenzhen Fivision Digital Technology Co.,Ltd
China

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DB9 Male to Female RS232 Serial Extension Cable 3FT

DB9 Male to Female Serial Extension Cable with 9-Pin RS232 Connector for PC Modem CNC Device Communication Port Product Description Technical Specifications Parameter Description Product Type DB9 Male to Female...

Shenzhen Kuncan Electronics Co., Ltd.
China

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25 Watt Wireless Data Modem 150MHz Marine Radio 20km Serial Data Transfer VHF

25W Wireless Data Modem 150MHz Marine Radio 20km Data Wireless transfer VHF General Introduction To transmit serial data or voice VHF band 150MHz or 230MHz UHF band Please indicate when you place order Serial ...

Shenzhen Qianhai Lensen Technology Co., Ltd
Guangdong,China

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25 Watt Wireless Data Modem 150MHz Marine Radio 20km Serial Data Transfer VHF

25 Watt Wireless Data Modem 150MHz Marine Radio 20km Serial Data Transfer VHF General Introduction To transmit serial data or voice VHF band 150MHz or 230MHz UHF band Please indicate when you place order Seria...

Shenzhen Qianhai Lensen Technology Co., Ltd
Guangdong,China

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Custom DB9 RS232 Male To RJ45 Female Modular Adapter Custom Pin Out Accepted

...RS232 Male To RJ45 Female Modular Adapter Custom Pin Out Accepted Electrical Characteristics: Summary Cisco compatible adapter Product type Cisco Network adapter Connector on First End 1 x 9pin DB Male/Femal...

Zhangjiagang RY Electronic CO.,LTD
China

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Industrial RS232/422/485 To Fiber Optic Converter Din Mount SC/ST/FC/SFP Optional

...RS232/RS-422/RS-485 transmission up to 2Km on MMF, 80Km on SMF Industrial Din Mount Compact size, rugged case Protects against electrical interference and chemical corrosion Built-in surge and static protect...

Shenzhen Olycom Technology Co., Ltd.
China

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Industrial Wireless Modbus DTU PLC Remote Control RS485 / RS232 Date Terminal Unit

...Sensors And Pumps Wireless Communication System Use LS-R324 as master, it connects with your PLC/HMI via RS485/RS232 port. LS-R324 is a 1W radio modem, transmit 3km LOS. It supports UHF band, 24V power suppl...

Shenzhen Qianhai Lensen Technology Co., Ltd
Guangdong,China

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RS232 / RS422 / RS485 Serial To Fiber Optic Media Converter With SC SM 20Km

Serial RS232/RS422/RS485 to Fiber Optic Modem, SM dual fiber 20Km SC Overview LNK-277 Series is an industrial grade RS-232 / RS-422/ ......

E-link China Technology Co., Ltd.
Guangdong,China

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RTU modem gsm gprs remote controller CWT5018

...modem gsm gprs remote controller CWT5018 Support 3G WCDMA /4G LTE Version (Skype: lisali1220, WhatsApp: 0086 13652426178) The CWT5018 GPRS Enthernet Modbus Data Logger is used for recording data in a line Mo...

CWT (HK) Co., Limited
Guangdong,China

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M2M M2H wireless industrial GSM GPRS RTU Modem Data Logger

... for recording data in a line Modbus. The data logger is operating in stand-alone , can be connected to Master Modbus , or in the Modbus Slave , via a RS485 or RS232. The data acquired from the device can be...

CWT (HK) Co., Limited
Guangdong,China

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rs485 4g modem CWT5018 Modbus GPRS RTU Modem With I/O

GSM telemetry controller RTU CWT5018 Remote Terminal Unit River Monitoring and Flood Control Contact us E-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 -13652426178 Mobile: 00 86 1365242618 QQ : 2...

CWT (HK) Co., Limited
Guangdong,China

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2017 Hot Programmable Ethernet 3G 4G Gprs Gsm Sms Gps Telemetry Data Logger IO Module remote terminal unit Alarm Modem

...remote terminal unit Alarm Modem Contact us E-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 -13652426178 Mobile: 00 86 1365242618 QQ : 2946370755 CWT5018 CELLULAR RTU With 4DI & 2DO & 8AI, RS23...

CWT (HK) Co., Limited
Guangdong,China

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2017 Hot Wireless Remote Control Relay Switch Two Way Programmable Modbus Ethernet 3G 4G Gprs Gsm Sms Modem Controller

...3G 4G Gprs Gsm Sms Modem Controller Contact us E-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 -13652426178 Mobile: 00 86 1365242618 QQ : 2946370755 CWT5018 CELLULAR RTU With 4DI & 2DO & 8AI, R...

CWT (HK) Co., Limited
Guangdong,China

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New Wireless Remote control Relay Switch Two Way Programmable Modbus Ethernet 3G 4G Gprs Gsm Sms Modem I/O Module

... 4G Gprs Gsm Sms Modem I/O Module Controller Rtu Contact us E-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 -13652426178 Mobile: 00 86 1365242618 QQ : 2946370755 CWT5018 CELLULAR RTU With 4DI &...

CWT (HK) Co., Limited
Guangdong,China

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New Wireless Remote control Relay Switch 3G 4G Gprs Gsm Sms Modem I/O Module

... 3G 4G Gprs Gsm Sms Modem I/O Module Contact us E-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 -13652426178 Mobile: 00 86 1365242618 QQ : 2946370755 CWT5018 CELLULAR RTU With 4DI & 2DO & 8AI, ...

CWT (HK) Co., Limited
Guangdong,China

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New 3G 4G Gprs Gsm Sms Modem I/O Module Wireless Remote Modbus

... With 4DI & 2DO & 8AI, RS232+RS485+Ethernet remote monitor industry system remote alarm, control and data acquisition SCADA Cellular RTU, mobus RTU, ......

CWT (HK) Co., Limited
Guangdong,China

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New 3G 4G Gprs Gsm Sms Modem I/O Module Wireless Remote Modbus

... With 4DI & 2DO & 8AI, RS232+RS485+Ethernet remote monitor industry system remote alarm, control and data acquisition SCADA Cellular RTU, mobus RTU, ......

CWT (HK) Co., Limited
Guangdong,China

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RS232 RS485 5G Industrial Router Gateway Modem With SIM Slot

Industrial LTE Cellular Router 5G CPE Network Gateway Modem with SIM Card 5G industrial router series products are IoT wireless router products integrating 4G/5G network, virtual private network and other techn...

Shenzhen Yunlianxin Technology Co., Ltd
China

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Practical Black Industrial Modem Router 1000Mbps 2 Gigabit Ports

High Quality M21L2 5G Modem VPN 2 Gigabit Ports RS232 RS485 Industrial Router with SIM Card Slot Support 4G/5G LTE high-speed network Has 2 Ethernet ports ......

Shenzhen Yunlianxin Technology Co., Ltd
China

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